ASP to ASP.NET migration can be done by just changing the extension from .asp to .aspx.
AppSight Black Box software to Help Organizations Mitigate Risk of Migrating Applications to Windows XP SP2
Today, Identify Software announced that its AppSight Black Box software, can help organizations mitigate the risk of migrating their applications to Microsoft Windows XP Service Pack 2, so they can reap the security benefits of this important upgrade much faster, by significantly accelerating the testing and rollout process.